Page({
  data: {
    //list: [1, 23, 4]
    list: [],
    foods: ['饺子', '煲仔饭', '沙县小吃', '泡面'],
    foodsArray: [{
        id: 11,
        name: '饺子'
      },
      {
        id: 22,
        name: '煲仔饭'
      },
      {
        id: 33,
        name: '沙县小吃'
      },
      {
        id: 44,
        name: '泡面'
      },
    ],
  }
})